Last millennium thermocline temperature reconstructions from the Indonesian Throughflow based on planktonic foraminifera (Pulleniatina obliquiloculata) Mg/Ca

DOI

This data accompanies Hess et al. (2026, Science Advances). It consists of Last Millennium (750 CE to present) Mg/Ca and other trace elemental measurements from a thermocline-dwelling planktonic foraminifera (Pulleniatina obliquiloculata) from the Indonesian Seas. Sediment cores BJ8-03 31MC and BJ8-03 32GGC are from the Makassar Strait and BJ8-03 6MC and BJ8-03 7GGC from the Java Sea. Mg/Ca values from Site BJ8-03 31MC have been corrected for analytical offsets from BJ8-03 32GGC. Hess et al. (2026) used temperatures derived using the species-specific calibrations of Hollstein et al. (2017), though those derived using the multi-species equation from Anand et al. (2003) are also provided. Ages were generated using geoChronR (McKay et al., 2021).

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.993402
Related Identifier References https://doi.org/10.1029/2002PA000846
Related Identifier References https://doi.org/10.1002/2017PA003122
Related Identifier References https://doi.org/10.5194/gchron-3-149-2021
Related Identifier References https://doi.org/10.1029/2006GL027234
Related Identifier References https://doi.org/10.1038/nature08233
Related Identifier References https://doi.org/10.1126/science.aac9937
Related Identifier References https://doi.org/10.1002/2014GL061450
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.993402
Provenance
Creator Hess, Anya V ORCID logo; Wang, Shouyi ORCID logo; Ummenhofer, Caroline C; Rosenthal, Yair ORCID logo; Oppo, Delia W ORCID logo
Publisher PANGAEA
Publication Year 2026
Funding Reference National Science Foundation https://doi.org/10.13039/100000001 Crossref Funder ID OCE-2303513
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 5792 data points
Discipline Earth System Research
Spatial Coverage (115.353W, -7.478S, 119.454E, -3.883N); West Sulawesi margin